Clothes are made of pure cotton and fibers. What else are they made of? Please tell me?

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Clothing is made of fiber, and there are many kinds, which can be roughly divided into two categories:

(1) natural fiber (2) chemical fiber

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(1) natural fiber

Natural fibers exist in nature and can be obtained directly. Natural fiber can be divided into plant fiber, animal fiber and mineral fiber.

1. Plant fiber, also known as natural cellulose fiber, is obtained from seeds, fruits, stems and leaves of plants. It includes seed fiber, bast fiber and leaf fiber.

(1) seed fibers: such as cotton and kapok;

(2) bast fibers: such as ramie, flax, jute, kenaf and apocynum venetum. ;

(3) Leaf fiber: such as sisal and banana.

2. Animal fiber Animal fiber, also known as natural protein fiber, is a fiber obtained from animal hair or insect gland secretion. Including hair and glandular secretions.

⑴ Hair category: refers to wool, cashmere, camel hair, rabbit hair, yak hair, etc.

⑵ Gland secretion: refers to mulberry silk, tussah silk, castor silk, cassava silk, etc.

3. Mineral fiber Mineral fiber, also known as natural inorganic fiber, is a fiber extracted from minerals. It mainly includes all kinds of asbestos.

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chemical fibre

Chemical fiber refers to a fibrous object made by artificial processing. Chemical fiber can be divided into two categories: man-made fiber and synthetic fiber.

1. Man-made fiber Man-made fiber, also called regenerated fiber, is a fiber made of natural polymers or fiber raw materials that have lost textile processing value. Include artificial cellulose fiber, artificial protein fiber, artificial inorganic fiber and artificial organic fiber.

(1) Artificial cellulose fiber: refers to viscose fiber, cuprammonia fiber, acetate fiber, etc.

(2) Artificial protein fiber: refers to soybean fiber and peanut fiber.

⑶ Artificial inorganic fiber: refers to glass fiber, metal fiber and carbon fiber.

⑷ Artificial organic fiber: refers to chitin (crab shell) fiber and seaweed fiber.

2. Synthetic fibers, which account for the vast majority of chemical fibers, are fibers made of natural small molecular compounds by artificially synthesizing organic polymers. Including polyester fiber, polyamide fiber, polyacrylonitrile fiber and other varieties.

(1) polyester fiber: refers to polyester fiber, also known as polyester, polyester, Dylon, etc.

(2) Polyamide fiber: refers to nylon fiber, also known as nylon, nylon, Capron, etc.

(3) Polyacrylonitrile fiber: refers to acrylic fiber, also known as nylon, cashmere and acrylic fiber.

(4) PVA fiber: refers to vinylon fiber, also known as vinylon and mylon.

(5) PVC fiber: refers to chlorine fiber, also known as Tianmeilun and Dianlun.

(6) Polypropylene fiber: refers to polypropylene fiber, also called polypropylene fiber.

(7) spandex fiber: refers to spandex fiber, also called elastic fiber, spandex fiber, etc.

(8) Other fibers: including aramid fiber 14 14, fluorine fiber, carbon fiber, etc.

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